Results 101 to 110 of about 192,643 (302)
Advanced Healthcare Materials, EarlyView.A long‐lived, five‐cell‐type human neurovascular (PENTA) model recreates vascular disorganization and incomplete repair after traumatic brain injury (TBI). By integrating endothelial, glial, neuronal, and immune components within a 3D scaffold, the platform enables time‐resolved analysis of neurovascular remodeling and provides a human‐relevant system ...
Daniel S. Hinrichsen +6 more
wiley +1 more source
A Structural Model of Export versus Affiliates Production [PDF]
We derive and estimate an econometric model of export versus foreign production using firm-level data on foreign activities of German multinationals. Proximity-concentration theory which we derive our model from shows that firms face a trade-off between ...
Toubal, Farid, Kleinert, Jörn
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Plasmonic Enhancement of Fluorescence and Protein Dynamics in Living Mammalian Cells
Advanced Materials, EarlyView.This study demonstrates plasmonic enhancement of the function of fluorescent voltage sensing proteins (genetically encoded voltage indicators, (GEVIs), QuasAr6) in live mammalian cells. Coupling to plasmonic nanoparticles does not just increase fluorescence, but influences the protein photocycle, creating a hybrid sensor with its response speed to ...
Marco Locarno +16 more
wiley +1 more source
Journal of International Economics and Management, 2013 We analyse the relationship between four key firm- specific indicators of capital structure of 85 Vietnamese non- financial listed firms during the period from 2007 to 2011, and the extent to which the Financial Crisis between 2008 and 2009 affects ...
Thu Hien Bui
doaj
The Quality-Quantity Trade-off in the Principal-Agent Framework
This paper uses the principal-agent theory to analytically investigate the optimal incentive-based compensation contract that a processor should offer to a grower performing efforts in quantity and quality.
Olmos, Marta Fernandez +1 more
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Local search methods for the discrete time/resource trade-off problem in project networks. [PDF]
: In this paper we consider the discrete time/resource trade-off problem in project networks. Given a project network consisting of nodes (activities) and arcs (technological precedence relations specifying that an activity can only start when al of its ...
De Reyck, B, Demeulemeester, Erik
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Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine
Advanced Materials, EarlyView.A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen +5 more
wiley +1 more source
Behavioral SciencesResearch based on the theory of embodied cognition has revealed that the vertical position of target information in space influences individuals’ construal level, which in turn affects their ethical decision-making.
Yu Yang +3 more
doaj +1 more source
A literature review of the trade−off theory of capital structure
ILIRIA International Review, 2013 Starting with Modigliani and Miller theory of 1958, capital structure has attracted a lot of attention from different scholars. The main question that they raised where: How do firms choose their capital structure or leverage? Does firm have a target capital structure?
openaire +1 more source
PECKING ORDER VERSUS TRADE-OFF: AN EMPIRICAL APPROACH TO THE SMALL AND MEDIUM ENTERPRISE CAPITAL STRUCTURE [PDF]
In this paper, we explore two of the most relevant theories that explain financial policy in small and medium enterprises (SMEs): pecking order theory and trade-off theory.
José Lopez- Gracia +1 more
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